LG Optimus LTE Tag vs Panasonic P77

Compare recorded specifications, size and practical differences.

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Key differences

Calculated from recorded specifications using minimum difference thresholds. These are differences, not an overall ranking. For three phones, numeric highlights compare the two extremes.

  • Weight

    P77: 15.7 g lighter

    Optimus LTE Tag:
    141.7 g
    P77:
    126 g
  • Width

    Optimus LTE Tag: 4.1 mm narrower

    Optimus LTE Tag:
    67.9 mm
    P77:
    72 mm
  • Screen diagonal

    Optimus LTE Tag: 0.7 in smaller diagonal

    Optimus LTE Tag:
    4.3 in
    P77:
    5 in
  • Depth

    P77: 1.9 mm thinner

    Optimus LTE Tag:
    9.5 mm
    P77:
    7.6 mm
  • Height

    Optimus LTE Tag: 16.5 mm shorter

    Optimus LTE Tag:
    126.5 mm
    P77:
    143 mm
  • Release year

    Optimus LTE Tag:
    2012
    P77:
    2016

Physical size

Relative size, not calibrated actual size. Front and side outlines share one scale and a bottom baseline. Generic outlines use recorded body dimensions, excluding camera bumps.

  1. 1. Optimus LTE Tag

    Height:
    126.5 mm
    Width:
    67.9 mm
    Depth:
    9.5 mm +1.9 mm versus P77
  2. 2. P77

    Height:
    143 mm +16.5 mm versus Optimus LTE Tag
    Width:
    72 mm +4.1 mm versus Optimus LTE Tag
    Depth:
    7.6 mm

Weight

Bars start at zero and share a scale within this chart.

  1. 1. Optimus LTE Tag

    141.7 g

    +15.7 g versus P77

  2. 2. P77

    126 g

Screen size

Approximate rectangular screens calculated from recorded diagonal and aspect ratio at one relative scale. Rounded corners and cutouts are not subtracted. These are not phone outlines or calibrated actual sizes.

  1. 1. Optimus LTE Tag

    Screen diagonal:
    4.3 in
    Aspect ratio (height:width):
    5:3
    Approximate rectangular screen area:
    52.6 cm²
  2. 2. P77

    Screen diagonal:
    5 in
    Aspect ratio (height:width):
    16:9
    Approximate rectangular screen area:
    68.9 cm²

P77 has approximately 31% more rectangular screen area than Optimus LTE Tag.

Memory variants

Each row compares the same storage capacity. Cells show recorded RAM alternatives, not combined maxima. Not recorded does not mean unavailable in every market.

Recorded RAM for Optimus LTE Tag, P77, compared at the same storage capacity.
StorageOptimus LTE TagP77
8 GB Not recorded 1 GB RAM
16 GB Recorded for all phones 1 GB RAM 1 GB RAM

Practical features

Explicit Yes and No values are shown directly. Qualified or regional records retain their details. Unknown means the record is missing.

1. Optimus LTE Tag

NFC:
Yes
Headphone jack:
Yes
Memory card support:
See details microSD · up to 32 GB (dedicated slot)

2. P77

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
See details microSD · up to 32 GB (uses SIM 2 slot)

Battery capacity

Capacity is not battery life. No endurance test is implied.

Recorded battery capacity

Bars start at zero and share a scale within this chart.

  1. 1. Optimus LTE Tag

    1700 mAh

  2. 2. P77

    2000 mAh

    +300 mAh versus Optimus LTE Tag

Specifications

Open a section for more detail. On narrow screens, swipe sideways or use Left/Right arrow keys while the table is focused. Unknown means missing data, not No. Recorded zero values are shown as recorded.

1. Optimus LTE Tag2. P77

Everyday essentials
Everyday essentials — specifications for Optimus LTE Tag, P77.
SpecificationOptimus LTE TagP77
Dimensions (HxWxD)
  • 126.5 Х 67.9 Х 9.5 mm
  • 143 Х 72 Х 7.6 mm
Weight
  • 141.7 g
  • 126 g
Technology
  • HD-IPS LCD
  • IPS LCD
Screen size
  • 4.3" inch
  • 5" inch
Screen resolution
  • 480 x 800 px
  • 720 x 1280 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 16 GB
  • 1 GB RAM
  • 8/16 GB
  • 1 GB RAM
Memory card support
  • microSD
  • up to 32 GB (dedicated slot)
  • microSD
  • up to 32 GB (uses SIM 2 slot)
Battery Capacity is not battery life. No endurance test is implied.
  • 1700 mAh
  • Removable Li-Ion
  • 2000 mAh
  • Removable Li-Po
Operating system OS
  • Android 2.3 (Gingerbread)
  • upgradable to 4.0 (Ice Cream Sandwich)
  • Android 5.1 (Lollipop)
Chipset Unknown
  • Mediatek MT6735P (28 nm)
NFC
  • Yes
Unknown
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for Optimus LTE Tag, P77.
SpecificationOptimus LTE TagP77
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 16M
Screen area
  • 52.6 cm2
  • 68.9 cm2
Screen format
  • 5:3 (height:width)
  • 16:9 (height:width)
Screen to body ratio
  • 61.3%
  • 66.9%
PPI /points per inch/
  • 217 PPI
  • 294 PPI
Camera and Video
Camera and Video — specifications for Optimus LTE Tag, P77.
SpecificationOptimus LTE TagP77
Rear camera, main
  • 5 MP
  • Single
  • 8 MP
  • Single
Camera specs
  • 5 MP
  • AF
  • 8 MP
  • AF
Functions
  • LED flash
  • LED flash
Video
  • Yes
  • 1080p@30fps
Front camera, selfie
  • 1.3 MP
  • Single
  • 2 MP
  • Single
Specifications
  • 1.3 MP
  • 2 MP
Performance

Scores marked * are historical catalogue entries. Test conditions are unspecified; no new testing is implied.

Performance — specifications for Optimus LTE Tag, P77.
SpecificationOptimus LTE TagP77
Processor CPU
  • Dual-core 1.2 GHz
  • Quad-core 1.0 GHz Cortex-A53
Graphics processor GPU Unknown
  • Mali-T720MP2
Antutu 7 score * Unknown
  • 25722
General specs
General specs — specifications for Optimus LTE Tag, P77.
SpecificationOptimus LTE TagP77
Release date
  • 2012
  • February
  • 2016
  • September
Colors
  • Black
  • White
  • White
  • Gray
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 130 EUR
  • 100 EUR
Battery life
  • Stand by time- Up to 300 h Talking time- Up to 5 h
Unknown
Communication and Connectivity
Communication and Connectivity — specifications for Optimus LTE Tag, P77.
SpecificationOptimus LTE TagP77
SIM card
  • Mini-SIM
  • Hybrid Dual SIM
Network
  • Show all network frequencies: -2G - CDMA 800 / 1900 -3G - CDMA2000 1xEV-DO HSDPA 2100 -4G - LTE 800
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 -3G - HSDPA 900 / 2100 -4G - LTE band 3(1800)
  • 5(850)
  • 40(2300)
Speed
  • HSPA
  • LTE
  • EV-DO Rev. A 3.1 Mbps
  • HSPA
  • LTE Cat4 150/50 Mbps
GPRS
  • No
  • Yes
Edge
  • No
  • Yes
Wi-Fi
  • Wi-Fi 802.11 a/b/g/n
  • dual-band
  • Wi-Fi Direct
  • DLNA
  • hotspot
  • Wi-Fi 802.11 b/g/n
  • Wi-Fi Direct
  • hotspot
GPS
  • Yes
  • with A-GPS
  • Yes
  • with A-GPS
USB
  • microUSB 2.0 (MHL TV-out)
  • microUSB 2.0
Bluetooth
  • 3.0
  • A2DP
  • 4.0
  • A2DP
Music and Audio
Music and Audio — specifications for Optimus LTE Tag, P77.
SpecificationOptimus LTE TagP77
Radio
  • No
  • FM radio
Others
  • Dolby Mobile -Active noise cancellation with dedicated mic
  • Active noise cancellation with dedicated mic
Other features
Other features — specifications for Optimus LTE Tag, P77.
SpecificationOptimus LTE TagP77
Dop
  • Sensors Accelerometer
  • gyro
  • proximity
  • compass - MP4/H.264/WMV/DviX player -MP3/WMA/WAV/FLAC/eAAC+ player -True HD movie editor -Document viewer/editor -Organizer -Voice memo/dial/commands -Predictive text input - For South Korea Also known as LG F120L
  • F120S
  • F120K
  • Sensors Accelerometer
  • proximity
  • Infrared port